ISO ER
High-Precision ISO Series CNC Tool Holders
Monoblock Integrated Design | Ultra-Precise Runout < 0.002mm
Perfect for Jingdao Precision CNC & OZO Engraving Machines
1. Product Overview
Premium ISO Series CNC Tool Holders (ISO10/20/25/30) engineered for high-speed engraving, milling, and nesting routers. Features a rigid monoblock integrated structure to minimize vibrations and maximize machining stability on Jingdao and OZO equipment.
2. Key Features
- Monoblock Structure: Single-piece design eliminates assembly tolerance and provides superior rigidity.
- High-Speed Balance: Rated for 25,000 – 30,000 RPM (G2.5) to protect spindles and ensure smooth cutting.
- Ultra-Precise Runout: Total system jump < 0.002mm / concentricity < 0.003mm for immaculate surface finish.
- Dual Material Options: Premium Stainless Steel (anti-corrosion for micro-milling) or Carburized 20CrMnTi Alloy Steel (>HRC 56° for heavy nesting).
- Anti-Rust Coating: Electroplated protective thin film prevents oxidation and ensures smooth tool indexing.
3. Model & Application Matrix
| Taper Shank | Material | Balanced Speed | Clamping Interface | Primary Application |
|---|---|---|---|---|
| ISO10 | Stainless Steel | 30,000 RPM | ER11 / ER16 / SK | Micro-engraving, PCB milling, precise jig drilling. |
| ISO20 | Stainless Steel / 20CrMnTi | 30,000 RPM | ER16 / ER20 / SK | Jingdao fine engraving, PMMA/acrylic high-speed routing. |
| ISO25 | Stainless Steel / 20CrMnTi | 25,000-30,000 RPM | ER20 / ER25 / SK | OZO routers, aluminum sheet milling, compact die-molds. |
| ISO30 | 20CrMnTi Alloy Steel | 25,000-30,000 RPM | ER16/20/25/32/40 | CNC woodworking nesting, panel cutting, cabinet processing. |
4. Package & Procurement
- Package Includes: 1 × ISO Monoblock Tool Holder, 1 × Balanced Clamping Nut. *(Pull studs, wrenches, and collets sold separately).*
- Applications: Ideal for 3C electronics casing, precision molds, and automated tool changer (ATC) production lines.
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